We sell two types of Diversitech condensate pumps. Models CP-22T and CP-22-LP. Both pumps are 115 volt AC pumps with a super high 22′ lift! The “LP” pump is a low profile pump that can be used in tight spaces. Both condensate pumps are suitable for use with high efficiency furnaces and boilers which produce acidic condensate. We also sell the Diversitech condensate pump treatment tablets to keep gunk from growing inside the pump. All of the pumps we sell are in stock and can be shipped the same business day as long as you order before 3 PM Eastern Time. Please email us anytime if you have a question. Our email address is: firstname.lastname@example.orgWe would Love to Help You Out and Earn Your Business!